摘要
介绍了从监测时段的观测值中单历元直接解算监测点变形量的似单差方法 (SSDM方法 ) ,利用某矿区边坡监测的实测数据对SSDM方法的正确性进行了检验 ,总结了该方法的突出特点。
The similar single-difference methodology, solving GPS monitoring point deformation information directly from the observation of monitoring sessions at single epoch, is introduced, its correctness is verified with the practical data of side slope monitoring in mining area. And its special characteristics are summarized in this paper.
出处
《工程勘察》
CSCD
北大核心
2004年第6期45-48,共4页
Geotechnical Investigation & Surveying
基金
国土资源部资助项目 (国地防灾 [2 0 0 3]0 3170 9)
安徽省教育厅自然科学研究计划项目(2 0 0 4KJ113)
